30761472

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{2861}}^1$

素因数の和:2889

約数の個数: 80

約数和(自身を含む): 93690432

約数和(自身を除く): 62928960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 2861, 3584, 5376, 5722, 8583, 10752, 11444, 17166, 20027, 22888, 34332, 40054, 45776, 60081, 68664, 80108, 91552, 120162, 137328, 160216, 183104, 240324, 274656, 320432, 366208, 480648, 549312, 640864, 732416, 961296, 1098624, 1281728, 1464832, 1922592, 2197248, 2563456, 3845184, 4394496, 5126912, 7690368, 10253824, 15380736, 30761472]

約数ペア:

[(1, 30761472), (2, 15380736), (3, 10253824), (4, 7690368), (6, 5126912), (7, 4394496), (8, 3845184), (12, 2563456), (14, 2197248), (16, 1922592), (21, 1464832), (24, 1281728), (28, 1098624), (32, 961296), (42, 732416), (48, 640864), (56, 549312), (64, 480648), (84, 366208), (96, 320432), (112, 274656), (128, 240324), (168, 183104), (192, 160216), (224, 137328), (256, 120162), (336, 91552), (384, 80108), (448, 68664), (512, 60081), (672, 45776), (768, 40054), (896, 34332), (1344, 22888), (1536, 20027), (1792, 17166), (2688, 11444), (2861, 10752), (3584, 8583), (5376, 5722)]